# Ch 50: OAE Middle Grades Math: Sets

Watch these lesson videos and complete these quizzes to improve your understanding of mathematical sets and subsets as part of your preparations for the OAE Middle Grades Mathematics test.

## OAE Middle Grades Math: Sets - Chapter Summary

Review this chapter to refresh your understanding of mathematical sets and the different types of subsets. Watch this series of lesson videos and follow along with our professional instructors as they explain cardinality, Cartesian products, Venn diagrams and categorical propositions. This chapter should prepare you for questions on the Ohio Assessments for Educators (OAE) Middle Grades Mathematics test asking you about:

• Elements, intersections and unions of mathematical sets
• Infinite, finite, equal and empty types of subsets
• Finding the Cartesian product
• Subsets, disjoints, overlaps, intersections and unions of Venn diagrams
• Subjects, predicates, equivalents and infinite sets of categorical propositions
• Changing categorical propositions to a standard form

These lesson videos are accompanied by assessments intended to aid in your review of the material presented. Use the quizzes to find the subjects you don't fully understand, and improve your mastery over this material by returning to the lessons via video tags or reading the lesson transcripts.

### OAE Middle Grades Math: Sets Chapter Objectives

The OAE Middle Grades Mathematics exam tests educators' mastery over middle grade mathematics with a series of 150 computer-administered, multiple-choice questions. Twenty-five percent of these questions are part of the statistics, probability and discrete mathematics section. Use these lessons and assessments to increase your understanding of mathematical sets to improve your ability answering some of the questions in this section.

6 Lessons in Chapter 50: OAE Middle Grades Math: Sets
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
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Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
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